High throughput VLSI architecture for gradient guided filter with approximated arithmetic operations
Guided image filtering has been applied widely for increasing demand of high performance filtering, especially for real-time image/video processing. Gradient guided filter improves the filtering quality, reducing the halo-artifacts problem due to its edge-aware characteristics. However, the gradient...
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| Format: | Theses and Dissertations |
| Language: | English |
| Published: |
2018
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| Online Access: | http://hdl.handle.net/10356/74100 |
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| Institution: | Nanyang Technological University |
| Language: | English |